...
| telescope | diameter (m) | f-number | focal length | plate scale. | |
|---|---|---|---|---|---|
| Magellan, Nasmyth | 6.5 | 11 | 71.526m | 0.108"/pix | |
| Keck, Nasmyth | 10 | 15 | 149.6 | 0.05 | |
| SOAR, 14' field Nasmyth | 4.3 | 16.6 | 68.17 | 0.11 | |
| VLT Nasmyth | 8 | 15 | 120 | 0.06 | |
| Gemini, bent cass | 8.1 | 16 | 129 | 0.06 | |
| Apache Point, Nasmyth | 3.5 | 10 | 35 | 0.22 | |
| Wm Herschel Telescope, Nasmyth | 4.2 | 11 | 46.2 | 0.17 | |
| CTIO Cass focus | 4.0 | 7.8 | 31.2 | 0.25 | |
| ESO NTT, Nasmyth | 3.6 | 11 | 39.6 | 0.20 | |
| ESO 3.6 m, Cass X | 3.6 | 8 | 28.8 | 0.27 | |
| ESO 2.2 m Cass X | 2.2 | - | - | ||
| ANU 2.3 meter, Nasmyth | 2.3 | 18 | 41.4 | 0.19 | |
| Nordic 2.6m, Cass focus OK? | 2.5 | 11 | 27.5 | 0.28 | |